Kusbekov, D.K. “Root Causes of Religious Extremism (philosophical Aspects) ”. Bulletin of the Karaganda university History. Philosophy series 91, no. 3 (September 30, 2018): 136–142. Accessed October 16, 2026. https://history-philosophy-vestnik.buketov.edu.kz/history-philosophy-vestnik/article/view/432.